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Preview of ThreadSprint for ChatGPT

ThreadSprint for ChatGPT by Quantized Vision

Reduce lag in long ChatGPT conversations by trimming older turns and restoring on demand.

Available on Firefox for Android™
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Speed up long ChatGPT conversations by trimming older messages while keeping current context visible.ThreadSprint runs locally in Firefox, reduces chat lag, and gives one-click control over visible message depth.Set how many messages stay visible and trim instantly from the popup for a smoother ChatGPT experience.
About this extension
ThreadSprint for ChatGPT reduces lag in long conversations by trimming older turns while keeping current context responsive.

Best for:

Long regular chats and GPT-based chats
Slower machines or low-memory sessions
Users who want a simple one-toggle performance fix
Features:

Fast trimming for long ChatGPT threads
Configurable visible message window
Reliable enable/disable even when chat pages are heavy
Runs locally in your browser (no analytics, no trackers, no external telemetry)
Optional support:
https://ko-fi.com/quantizedvision`
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Permissions and data

Required permissions:

  • Access browser tabs
  • Access your data for chatgpt.com
  • Access your data for chat.openai.com

Data collection:

  • The developer says this extension doesn't require data collection.
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Version
1.0.6
Size
23.22 KB
Last updated
6 days ago (Feb 28, 2026)
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